Bone matrix of 2,4,6,8 month refrigeration groups kept normal, dropsy and coagulation necrosis in fragmentis or glassy degeneration were emerged after 10 month refrigeration group. 冷藏2、4、6、8个月组的骨基质保持正常,10个月组之后出现水肿、小片状凝固坏死、或玻璃样变性。
At 6 months post operation, cardiac muscle fibers broken, endochylema glassy degeneration, granulo-necrosis and fibrosis could be seen. 4. 术后6个月,心肌纤维断裂、心肌胞浆玻璃样变性、颗粒状坏死、纤维化。